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System Software | Device Drivers | Part - 2

Device Driver is a software & this is a type of system software. Driver are need for all the hardware installed in the computer because these drivers help to connect the hardware to the operating system, Without drivers the operating system will not give any commands. "The Driver acts like a bridge between the O/S & Hardware" Which Devices need Drivers : All hardware devices that are unknown to the operating system or Components that the operating system does not understand, drivers are need for them. Some device drivers come with hardware which is available in the CD & Some hardware requires drivers to be downloaded from the internet. List of hardware device that require drivers : Card Reader Modem Motherboard Chipset Printer Web Cam Wi-fi Adapter Scanner Controller USB Devices Video Card Sound Card Which Devices not need Drivers : Nowadays, many drivers come in the operating system, due to which some hardware does not require drivers tha...

Html Head tag | Script Tag & Link Tag | Part - 2

The last part of Html Head Tag we discuss about the head tag and use of style tag and title tag, these tags are used in the Head Tag. In This part of we discuss about the Script Tag and Link Tag. let's starts! S cript Tag | The Script Element | J ava S cript is a programming language and a JavaScript code insert between the s cript tag. JavaScript is used to perform function in website. Quora Script tag placed inside the head section and body section of HTML web page. We can insert many numbers of script element in the head & body. In the html page script tag identifies a block of script code , Java script function can be executed when " called ". As the user clicks the button and the function of the button performs its function. We can include the JavaScript directly in the script tag or we can also add JavaScript via URL in the script tag. JavaScript files saved with the .js file extension. J avaScript in Head : ...

What is Software | Definition, Types | System Software - Operating System And Translators Part - 1

Software is a set of Computer Programs, procedures and documentation that performs different tasks on a computer system.(Software is a set of inst ructions, data and programs used to operate computers and is designed to perform a well-define for specific tasks ). "Collections of Programs is Software " 'The term Software was first used by John Turkey in 1958 ' Computer software consists of a machine language that comprises groups of binary values, which specify processor instructions. Computer software is a language in which a computer speaks. Without software computer is a useless. Examples : Operating System, Windows, Linux and Mac, Firefox, Google Chrome, Antivirus, Audio/Video, Gmail, Database, Games etc.

Types of Hackers And Their works - Dr_Hack_Virus

Hello Guys I Am Dr Hack Virus ! Today in this blog i tell about the types of the hacker and their works So let Start!!!!! Mainly hackers are different types! But professional hackers are three types A hacker have many types of skills using which a hacker can hack all kinds of operating systems and see their data, use that data, and sell that data on a bad people or social site. A hacker is a normal human being, The one who has a lot of skills hacks them with the same skills, "out of which all the hackers use their skills correctly and some use them incorrectly. Hackers Type - 1. Black Hat Hacker 2. White Hat Hacker 3. Gray Hat Hacker 1. Black Hat Hacker - Black hat hackers commit crimes that cause great harm to many people. Black hat hackers steal money from the bank, interrogate people, steal their personal details like - credit card details, bank details, their personal inform...

HTML Head Tag | Definition, Title tag and Style tag | Part - 1

The <head> element is a container for all other header elements and is placed between the html tag and body tag. The head element is a major of HTML document. Head Section of html document not visible directly on the web page. T he head element is like a container for metadata. The Html head tag contains metadata and metadata is data about the html document. Metadata typically define the document title(require every HTML document), style, location of stylesheet, descriptions, scripts and other meta information. Many several tags go inside the head section Title Style Script Link Meta Base Syntax : head tag syntax is The <title> tag : HTML <title> tag is used in every HTML Document web-page, it is necessary for Search Engine Optimization . The page title is used by search engine algorithms to decide the order when listing pages in search results. The <title> element give the information what is the Title of the HTML web-page, it is display in the b...

Html Heading Tags - Dr Hack Virus

Pre NEXT Heading Tag Any Content needs the heading . Heading Show you about the matter & any document start with the heading , html heading tag define as a tittle and subtitle which you want show on webpages. No matter what sort of document you create, heading are titles or subtitles that you want to display on a page it's just about tells you the what purpose. The purpose of the headline is that by looking at it, we immediately find out on what subject it is. HTML headings using <hn> Elements here h is heading & n is a Natural Number which ranges is 1 to 6 . HTML heading has six levels, which use the elements <h1>, <h2>, <h3>, <h4>, <h5 > and <h6 > . Importance of Heading : The Heading Element carry all the universal attribute. Each ...

Html Basic Fundamentals Part - 2

Hello Guys before post we talk about the html Structure In this topic we cover the HTML basic fundamentals. So let start the! Why We need the HTML editor ? A simple text editor or Upgraded text editor is you need to learn HTML . A text where we can write our HTML code and also modify it. Many types HTML editor available on the internet but i show you 3 type HTML editor Notepad Notepad++ Bracket Notepad is the Default Text Editor which comes with the windows operating system. Notepad++ and Bracket is the external software which was the need to install in our system. What is the HTML Tag/Element/Pre-Define-Keywords ? HTML is a Markup Language and Markup Language is Set of Markup Tags . HTML tags like a Pre Define Keywords which how does display the content the web browser. We can also call the HTML tags the HTML elements. HTML tags over or contains the three major parts of the HTML web page Opening Tag Content Closing Tag SYSTENX OF ...

whoami command in Kali Linux by Dr Hack Virus

Hello guys I am Dr Hack Virus coming with new topic of Kali Linux Command. Many users have problems that how to find the current user in Kali Linux, so i show you how to find the current user in Linux Operating System & this is basic command in Linux so then all users learn this command. So let Start ! Syntax " whoami [options] " whoami This command display the username of the current user which are the currently login in the system. whoami command is used both in Unix Operating System & Window Operating system. "Command" whoami Display the name of the user [ root ] who runs the command. Options --help [ Display a help message and exit] --version [ Display version information and exit] these both command use the two times hyphen[ - ] symbol We have more command find out the who the current login in the system 1. id -un " This command is works as a whoami command " 2. users " Users command in Linux system is used to show th...

Kali Linux different commands of Shell - Part 2

Hello guys i am Dr Hack Virus ! So this is the Second part of the series I hope you like my tell what kind conetent you need. So Let's start the Kali Linux Shell Command Part - 2 In this topic we discuss about the simple command of the Kali Linux. This is the basic command for every beginers & we also cover the all Ethical Hacking tools Which use in the Kali Linux opreating system with commands. " [DATE] [CAL] [NCAL] [WHOAMI] [DF] [FREE] [HISTORY] [UNAME] [EXIT] [CLEAR] [USERS] " Now that we have learned to type,let's try a simple commands show in uper list. Date This Command displays the current time and date Command date Calendar This command display the current calender of the month and year. we have two command display for calendar. Stand For[cal- calendar / ncal - new calendar] cal - This is default command in kali linux this command show the calendar horizontal. ncal - New Calendaer in this command calendar display vertical for. Calendar [click here...

Full Use of cal(Calendar) and ncal Command in Kali Linux

Hello guys I am Dr Hack Virus ! If you like my post so comment in my post and tell me what you need! I started a Ethical Hacking Course So stay with me You also Follow me on- Facebook Instagram Pinrest Quora Now i come with the new and interesting topic is C al Command C al mean calendar .I will start the calendar command from the beginning, stay with me in this topic. I show you all Calendar command step by step. Let start! If you want to quickly view a calendar on the terminal in Linux, then c al is the command-line tool that should be use. By default the command displays the current Date & Month in output with highlighting. We have same command for calendar in Linux Terminal is n cal (New Calendar ) . The n cal commands provides the same functions of cal command. In ncal command same syntax is different to cal command syntax. " # cal [ -m [ month ] ] [ -y [ year ] ] [-3] [-1] [-A [Number] ] [-B [Number] ] [-d [yyyy-mm] ] " " # ncal [ -m [ mont...